Computer Scientist / Mainframe System Engineer | Informatiker/in (Hochschule)

Job Summary

As a Computer Scientist / Mainframe System Engineer, you will be responsible for managing business-critical mainframe landscapes on z/OS using Natural and Adabas. Your daily activities involve designing, developing, and maintaining complex technical systems, while bridging the gap between proven core systems and modern interfaces through APIs and automation. You will oversee the entire lifecycle of central systems, including disk and tape stations and CICS processors, ensuring smooth corporate processes. The role requires a blend of traditional mainframe expertise and modern integration skills, such as automating processes with Automic and maintaining middleware. This position is particularly attractive due to the high degree of flexibility offered by the City of Vienna, including up to 60% mobile work, no core working hours, and a comprehensive health and professional development program within a stable public sector environment.